| 摘要 |
Herein is disclosed an electrostatic ink composition comprising a resin and a conductive pigment, whereinthe resin comprises a co-polymer formed from an alkylene monomer, an acrylic ester monomer and a maleic anhydride monomer, wherein, in some examples, the acrylic ester monomer constitutes at least about 8 wt% of the co-polymer. Herein is also disclosed a print substratehaving printed thereon an electrostatic ink comprising a resin and a conductive pigment,wherein the resin comprises a co-polymer formed from an alkylene monomer, an acrylic ester monomer and a maleic anhydride monomer, wherein, in some examples, the acrylic ester monomer constitutes at least about 8 wt% of the co-polymer. |
